A Queensland farmer grows strawberries in greenhouses and supplies Australian supermarkets all year round. The farmer must decide how often he should contract the truck driver to deliver his strawberries and how many boxes to send on each delivery. The farmer:

Sells 100,000 boxes of strawberries per year;

Incurs holding costs (refrigeration and spoilage) of $16 per box per year; and

Must pay the truck driver delivery fees at $0.20 per box plus a $500 fixed fee per delivery.

Which of the following statements about the Economic Order Quantity is NOT correct?

(a) The $0.20 variable cost per box per delivery should be included in the EOQ calculation.

(b) The $500 fixed cost per delivery should be included in the EOQ calculation.

(c) The Economic Order Quantity per delivery truck is 2500 boxes.

(d) There should be 40 deliveries per year.

(e) There will be 9.125 days between deliveries assuming 365 days per year..